AC456 Air Canada - Flight Status
Codeshare Flights
The flight UA8450 from United Airlines (UA) is a codeshare flight operated by Air Canada (AC) under the flight number AC456. Check this page for details about flight AC456.
Below, you can find details about Air Canada flight AC456, which currently operates between the airports of Toronto - Toronto Pearson International Airport (Airport Code YYZ) and Ottawa - Ottawa Macdonald-Cartier International Airport (Airport Code YOW).
This flight data pertains specifically to the flight's details for Friday, May 01, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AC456
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AC456
AC456 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
AC456 Air Canada to Ottawa
Scheduled
Flight Status for Friday May 01, 2026
Scheduled
Flight Status for Friday May 01, 2026
Airline information
Air Canada
Equipment: Airbus A320
Departure
Toronto (YYZ)
May 01, 2026
Toronto Pearson International Airport
Scheduled Departure Time:
02:05 pm
Terminal:
1
Gate:
D20
Scheduled Departure Time: 02:05 pm
Arrival
Ottawa (YOW)
May 01, 2026
Ottawa Macdonald-Cartier International Airport
Scheduled Arrival Time:
03:11 pm
Terminal:
-
Gate:
14
Scheduled Arrival Time: 03:11 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.torontoairport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- LH6480 - Lufthansa
- OS8331 - Austrian
- UA8450 - United Airlines
Additional Information
Which is the frequency of flight AC456?
The flight AC456 is currently not scheduled at Toronto Pearson Airport.
Which is the distance of flight AC456?
The distance between the two airports is 225 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight AC456 is currently not scheduled at Toronto Pearson Airport.
Which is the distance of flight AC456?
The distance between the two airports is 225 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Toronto and Ottawa:
Air Canada
- Flight Number: AC440. (On Time performance: 89 - Average Delay: 5 minutes)
- Flight Number: AC442. (On Time performance: 75 - Average Delay: 14 minutes)
- Flight Number: AC446. (On Time performance: 60 - Average Delay: 27 minutes)
- Flight Number: AC450. (On Time performance: 67 - Average Delay: 18 minutes)
- Flight Number: AC454. (On Time performance: 65 - Average Delay: 17 minutes)
- Flight Number: AC458. (On Time performance: 73 - Average Delay: 16 minutes)
- Flight Number: AC460. (On Time performance: 54 - Average Delay: 28 minutes)
- Flight Number: AC462. (On Time performance: 66 - Average Delay: 18 minutes)
- Flight Number: AC466. (On Time performance: 47 - Average Delay: 41 minutes)
- Flight Number: AC470. (On Time performance: 41 - Average Delay: 44 minutes)
- Flight Number: AC472. (On Time performance: 79 - Average Delay: 12 minutes)
Porter Airlines
- Flight Number: PD157. (On Time performance: 83 - Average Delay: 9 minutes)
- Flight Number: PD163. (On Time performance: 59 - Average Delay: 23 minutes)
- Flight Number: PD167. (On Time performance: 82 - Average Delay: 9 minutes)
- Flight Number: PD179. (On Time performance: 67 - Average Delay: 16 minutes)
WestJet
- Flight Number: WS588. (On Time performance: 59 - Average Delay: 20 minutes)
- Flight Number: WS892.
Air Canada
- Flight Number: AC440. (On Time performance: 89 - Average Delay: 5 minutes)
- Flight Number: AC442. (On Time performance: 75 - Average Delay: 14 minutes)
- Flight Number: AC446. (On Time performance: 60 - Average Delay: 27 minutes)
- Flight Number: AC450. (On Time performance: 67 - Average Delay: 18 minutes)
- Flight Number: AC454. (On Time performance: 65 - Average Delay: 17 minutes)
- Flight Number: AC458. (On Time performance: 73 - Average Delay: 16 minutes)
- Flight Number: AC460. (On Time performance: 54 - Average Delay: 28 minutes)
- Flight Number: AC462. (On Time performance: 66 - Average Delay: 18 minutes)
- Flight Number: AC466. (On Time performance: 47 - Average Delay: 41 minutes)
- Flight Number: AC470. (On Time performance: 41 - Average Delay: 44 minutes)
- Flight Number: AC472. (On Time performance: 79 - Average Delay: 12 minutes)
Porter Airlines
- Flight Number: PD157. (On Time performance: 83 - Average Delay: 9 minutes)
- Flight Number: PD163. (On Time performance: 59 - Average Delay: 23 minutes)
- Flight Number: PD167. (On Time performance: 82 - Average Delay: 9 minutes)
- Flight Number: PD179. (On Time performance: 67 - Average Delay: 16 minutes)
WestJet
- Flight Number: WS588. (On Time performance: 59 - Average Delay: 20 minutes)
- Flight Number: WS892.
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from April 02, 2025 to December 26, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from April 02, 2025 to December 26, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights AC456
No flights for AC456 were scheduled in the past month. The last flight took place on Friday, May 01, 2026